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Mathematics 23 Online
OpenStudy (anonymous):

During a marketing blitz, a telemarketer conducts phone solicitations continuously from 16 00 until 20 00. Suppose that you have a 20% probability of being called during this blitz. If you generally eat dinner between 18 00 and 18 30, how likely is it that the telemarketer will interrupt your dinner? The answer is: 0.025 http://answers.yahoo.com/question/index?qid=20090527143015AAvrYGu ^ How did this person get 1/8??

hero (hero):

I would help you, but probability is not my strong suit.

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